Creatine Brain Benefits: Memory, Cognition, Sleep Loss and What Is Still Uncertain
Creatine and the brain: evidence for memory, attention, processing speed, older adults and stressed states—plus why recent systematic reviews disagree.
Evidence library 29 analyses
Creatine Monohydrate
Human evidence on creatine monohydrate across muscle, cognition and healthy ageing, with dosing, safety and formulation guidance.
Complete library
All Creatine Monohydrate analysis
Browse every published guide, review and evidence update in this topic.
Creatine for Older Adults: Strength, Function, Muscle and Healthy Aging
Creatine for older adults: what randomized trials and meta-analyses show about strength, muscle mass, physical function, cognition and practical dosing.
Creatine for Women: Benefits, Safety, Dose and Life-Stage Evidence
Creatine for women across training, menstruation, menopause and brain health: what female-specific studies show, where evidence is promising and where it remains thin.
Creatine Weight Gain: Water Retention, Lean Mass and What the Scale Means
Why creatine can increase body weight, how much is water versus lean mass, what loading changes, and whether creatine increases body fat.
Does Creatine Cause Hair Loss? DHT, Baldness and the 2025 Human Trial
Creatine and hair loss: where the DHT concern came from, what the first randomized trial measuring actual hair outcomes found, and what remains unknown.
Creatine and Kidney Health: Creatinine, eGFR and What Safety Studies Show
Creatine and kidneys explained: why creatinine can rise, how eGFR can be misleading, what direct filtration studies show and who should seek medical advice.
Creatine Side Effects: Kidney Tests, Weight Gain, Hair Loss and Safety
Creatine side effects separated from myths: water weight, stomach upset, kidney laboratory interpretation, hair loss, dehydration and who should seek medical advice.
Creatine Loading Phase: How It Works, Dose and Whether You Need It
Creatine loading explained: the classic 20 g/day protocol, how fast it saturates muscle, whether loading is necessary, side effects and lower-dose alternatives.
Creatine Dosage: Daily Dose, Loading and How Much You Need
Evidence-based creatine dosage: standard daily dosing, optional loading, body-size protocols, timing, rest days and when higher research doses do not apply.